ZIP Codes in Colorado
Official U.S. Census Bureau and federal geographic directory listings.
Showing 530 total records.
| Entity Name | Classification | Location / State | GEOID | Land Area |
|---|---|---|---|---|
| ZIP Code | Colorado (CO) | 81327 | 30.36 sq mi | |
| ZIP Code | Colorado (CO) | 81328 | 498.87 sq mi | |
| ZIP Code | Colorado (CO) | 81330 | 64.15 sq mi | |
| ZIP Code | Colorado (CO) | 81331 | 266.06 sq mi | |
| ZIP Code | Colorado (CO) | 81332 | 32.03 sq mi | |
| ZIP Code | Colorado (CO) | 81334 | 212.64 sq mi | |
| ZIP Code | Colorado (CO) | 81335 | 4.46 sq mi | |
| ZIP Code | Colorado (CO) | 81401 | 200.16 sq mi | |
| ZIP Code | Colorado (CO) | 81403 | 505.70 sq mi | |
| ZIP Code | Colorado (CO) | 81410 | 34.12 sq mi | |
| ZIP Code | Colorado (CO) | 81411 | 100.92 sq mi | |
| ZIP Code | Colorado (CO) | 81413 | 153.46 sq mi | |
| ZIP Code | Colorado (CO) | 81415 | 278.23 sq mi | |
| ZIP Code | Colorado (CO) | 81416 | 570.61 sq mi | |
| ZIP Code | Colorado (CO) | 81418 | 70.79 sq mi | |
| ZIP Code | Colorado (CO) | 81419 | 209.48 sq mi | |
| ZIP Code | Colorado (CO) | 81422 | 244.35 sq mi | |
| ZIP Code | Colorado (CO) | 81423 | 588.81 sq mi | |
| ZIP Code | Colorado (CO) | 81424 | 334.46 sq mi | |
| ZIP Code | Colorado (CO) | 81425 | 219.40 sq mi | |
| ZIP Code | Colorado (CO) | 81426 | 9.75 sq mi | |
| ZIP Code | Colorado (CO) | 81427 | 74.72 sq mi | |
| ZIP Code | Colorado (CO) | 81428 | 189.63 sq mi | |
| ZIP Code | Colorado (CO) | 81429 | 216.32 sq mi | |
| ZIP Code | Colorado (CO) | 81430 | 217.70 sq mi | |
| ZIP Code | Colorado (CO) | 81431 | 133.84 sq mi | |
| ZIP Code | Colorado (CO) | 81432 | 300.36 sq mi | |
| ZIP Code | Colorado (CO) | 81433 | 223.61 sq mi | |
| ZIP Code | Colorado (CO) | 81434 | 620.19 sq mi | |
| ZIP Code | Colorado (CO) | 81435 | 190.95 sq mi | |
| ZIP Code | Colorado (CO) | 81501 | 8.67 sq mi | |
| ZIP Code | Colorado (CO) | 81503 | 22.01 sq mi | |
| ZIP Code | Colorado (CO) | 81504 | 26.92 sq mi | |
| ZIP Code | Colorado (CO) | 81505 | 72.05 sq mi | |
| ZIP Code | Colorado (CO) | 81506 | 23.94 sq mi | |
| ZIP Code | Colorado (CO) | 81507 | 112.19 sq mi | |
| ZIP Code | Colorado (CO) | 81520 | 20.55 sq mi | |
| ZIP Code | Colorado (CO) | 81521 | 181.59 sq mi | |
| ZIP Code | Colorado (CO) | 81522 | 290.88 sq mi | |
| ZIP Code | Colorado (CO) | 81523 | 288.29 sq mi | |
| ZIP Code | Colorado (CO) | 81524 | 138.00 sq mi | |
| ZIP Code | Colorado (CO) | 81525 | 154.80 sq mi | |
| ZIP Code | Colorado (CO) | 81526 | 72.37 sq mi | |
| ZIP Code | Colorado (CO) | 81527 | 841.92 sq mi | |
| ZIP Code | Colorado (CO) | 81601 | 367.63 sq mi | |
| ZIP Code | Colorado (CO) | 81610 | 238.55 sq mi | |
| ZIP Code | Colorado (CO) | 81611 | 305.58 sq mi | |
| ZIP Code | Colorado (CO) | 81612 | 53.07 sq mi | |
| ZIP Code | Colorado (CO) | 81615 | 25.31 sq mi | |
| ZIP Code | Colorado (CO) | 81620 | 54.04 sq mi |